subscribetotopic

  1. practicalsoft

    B4X FEED Firebase msg to devices that choose one or more topics

    Hi Scenario: first time app runs, user choose (checkbox) one or more topics from preference activity. when pref activity closes, app should subscribe/unsubscribe from topic(s) and receive only he choosed. now code to subscribe to all topics is from Erel's example. i tried with diff code in...
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